Error 500?

So I just started getting this error message on EA when I open the app, and I can't load my game up. I've tried everything: clearing the EA cache AND DNS cache, ending background service on Task Manager, repairing the app, restarting my computer, uninstalling and reinstalling the app, and still nothing. I'm more than frustrated since I've been doing this since 6 o'clock in the morning trying to figure something out. Help